Description
The Cooler Master A1 ARGB Water Cooling Tube Sleeve (MFX-ATHN-12NNN-R1) is a specialized lighting accessory designed to elevate the aesthetics of liquid-cooled PC builds. Featuring 30 high-density addressable RGB LEDs encased in a flexible white rubber housing, this kit allows users to wrap their existing 12mm water cooling tubes in customizable light. It bridges the gap between standard functional cooling and high-end visual customization without requiring a complete system teardown.
This product is for:
- PC Modders looking to add vibrant lighting to their custom or AIO liquid cooling loops.
- RGB Enthusiasts who want synchronized lighting across their entire chassis via motherboard software.
- System Builders seeking a flexible, non-permanent way to upgrade the look of 12mm diameter tubing.
- Gamers who prefer a white-themed aesthetic or want to diffuse harsh LED spots into a smooth glow.
- Content Creators and Streamers aiming for a visually striking internal PC setup for on-camera builds.
Detailed specifications:
- Model: MFX-ATHN-12NNN-R1
- Diameter Compatibility: 12mm
- Quantity: 2 tubes per pack
- Length: 330mm per tube
- Material: Flexible Soft Rubber
- LED Count: 30 Addressable RGB LEDs
- Connector: 3-Pin ARGB (5V)
- Power Consumption: 2.25W (0.45A at 5VDC)
- Warranty: 2 Years
Installation is straightforward due to the soft rubber construction, which maintains flexibility even when the cooling tubes are bent at various angles. The 330mm length is sufficient for most standard mid-tower AIO or custom loops. Once connected to a 5V ARGB header, the 30 LEDs provide a consistent, diffused glow that avoids the "hot spot" look common in cheaper LED strips. The included connection clips ensure that the 3-pin headers remain securely attached, preventing accidental disconnects during cable management.
Compared to standard RGB strips or lighted fans, the Cooler Master A1 specifically targets the often-dark space occupied by cooling tubes. Unlike rigid LED tubes that require specific fittings, these flexible sleeves slide over existing 12mm lines, making them compatible with a wider range of AIO coolers and soft-tubing custom loops. While some competitors offer fixed-color sleeves, the A1’s integration with ASUS Aura, ASRock RGB, Gigabyte, and MSI software provides superior synchronization across the entire hardware ecosystem.
Q&A:
- Will these fit 14mm or 16mm tubing? No, these are specifically engineered for 12mm diameter tubes to ensure a snug fit and optimal light diffusion.
- Do I need a separate controller? No, they connect directly to any standard 3-pin 5V ARGB header on your motherboard or a compatible hub.
- Can the tubes be cut to a shorter length? It is not recommended to cut the sleeves as it may damage the internal LED circuitry and void the warranty.
- Are these compatible with all AIO coolers? They are compatible with any AIO that uses standard 12mm outer diameter tubing, provided there is enough clearance near the pump and radiator.
- Is the rubber material heat resistant? Yes, the soft rubber is designed to withstand the typical operating temperatures of PC liquid cooling systems without degrading.
